/* ===== Artwork Detail Page ===== */
.artwork-detail {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.back-link {
  display: inline-block;
  margin-bottom: 32px;
  color: #666;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}

.back-link:hover {
  color: #000;
}

.artwork-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.artwork-image-col {
  position: sticky;
  top: 100px;
}

.artwork-main-image {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}

.artwork-info-col {
  min-width: 0;
}

.artwork-category {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #888;
  margin-bottom: 12px;
}

.artwork-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: #1a1a1a;
  margin-bottom: 8px;
  line-height: 1.3;
}

.artwork-id {
  font-size: 0.8125rem;
  color: #aaa;
  margin-bottom: 32px;
  letter-spacing: 0.05em;
}

.artwork-article {
  font-size: 0.9375rem;
  line-height: 2;
  color: #333;
}

.artwork-article p {
  margin-bottom: 1.2em;
  text-indent: 2em;
}

.artwork-article p:first-child {
  text-indent: 0;
}

.artwork-divider {
  border: none;
  border-top: 1px solid #e5e5e5;
  margin: 40px 0;
}

/* Related Works */
.related-section {
  margin-top: 60px;
}

.related-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: #1a1a1a;
  margin-bottom: 24px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.related-item {
  display: block;
  text-decoration: none;
  color: inherit;
}

.related-thumb {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 4px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.related-item:hover .related-thumb {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.related-name {
  font-size: 0.75rem;
  color: #666;
  margin-top: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Responsive */
@media (max-width: 900px) {
  .artwork-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .artwork-image-col {
    position: static;
  }
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .artwork-title {
    font-size: 1.5rem;
  }
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}